baber/WOPTO huggingface dataset:
Patent JP-H06220805-A (JP)
Title: Snow-melting/heat-collecting road plank construction, working method thereof, and road plank construction panel using the same
Inventor: TOMITA KAZUHIKO
IPC: E01C11/26
Filed: 1993-01-27
Abstract: PURPOSE:To The efficiently melt the snow on a road surface in the snowfall season, efficiently collect the radiation heat of sunlight accumulated in a road plank in the season other than snowfall season, utilize the hot water obtained by the heat-exchange for household use or the like, simply and quickly carry out the construction work of the road plank and securely exhibit the expected effect without causing the dislocation of heat transfer pipes. CONSTITUTION:In a snow-melting/heat-collecting road plank construction consisting of a plurality of road plank construction panels 1 which has been juxtaposed on the underside of a road plank surface layer 18 with the upper surface flush, and flexible heat transfer pipes 2 laid thereon; the road plank construction panel 1 is integrally formed by successively laminating from above heat transfer material 4, heat insulating material 5, reinforcements 6, and soft backing material 7. The heat transfer pipes 2 are fixed on the panel 1 and connected to the heat transfer material 4 by means of stays 3 of high heat conductivity that have been fitted on the panel 1. The road plank is constructed by juxtaposing the road plank construction panels 1, fitting the stays 3, laying the heat transfer pipes 2, and by coating it with road plank surface material 18.
Patent JP-H02211775-A (JP)
Title: Picture processor
Inventor: WASHIO KOJI
IPC: H04N1/46
Filed: 1989-02-10
Abstract: PURPOSE:To improve the color reproducing characteristic and resolution characteristic by providing a color reproducing information conversion means and a PWM modulation means to a color picture processing section. CONSTITUTION:A picture processor 10 consists of a scanner section 10A, a color picture processing section 10B and a printer section 10c. The color picture processing section 10B is provided with a color picture processing means 20 acting like a color reproducing information conversion means storing color reproducing information to match the picture signal outputted from the scanner section 10A with the output characteristic of the printer section 10C and a PWM modulation means 60 applying pulse width modulation (PWM modulation) to an output of the means 20 and to give the gradation characteristic. Thus, the color reproducibility and resolution are enhanced and high picture quality is attained.
Patent JP-S63201101-A (JP)
Title: Preservation of plant growth regulator
Inventor: SATO HIROSHI
IPC: A01N25/00
Filed: 1987-02-16
Abstract: PURPOSE:To enable the long-term preservation of a plant growth regulator preventing the generation of microorganism, by putting and sealing a plant growth regulator in an air-permeable container and sealing the container together with a deoxidation agent in an air-impermeable outer bag, thereby controlling the oxygen concentration in the bag within a specific range. CONSTITUTION:A liquid plant growth regulator is sealed in a container made of an air-permeable synthetic resin, preferably a container made of a material having an oxygen permeability of >=2cc-mm/m<2>.24hr.atm (100% RH) (e.g. PE). The container and a deoxidation agent are sealed in an outer bag made of an essentially air-impermeable material, preferably a material having an oxygen permeability of <=30cc/m<2>.24hr.atm to keep the oxygen concentration in the outer bag and in the container and the dissolved oxygen concentration in the liquid plant growth regulator to <=0.1%. The generation of microorganism and the oxidative degradation of the regulator can be prevented and the quality of the regulator can be maintained over a long period.
Patent JP-H05197796-A (JP)
Title: Image memory device
Inventor: KADOWAKI TOSHIHIRO
IPC: H04N1/21
Filed: 1992-01-22
Abstract: PURPOSE:To make it possible to variably set up the size, capacity and constitution of ring buffer memories and the number of ring buffer memories by setting up the width of a virtual block address to a value larger than that of a real block address. CONSTITUTION:Image data sent from a host computer 10 to an external interface 12 in an image memory device 11 are written in plural image memories 161 to 164 through an address selector 14 and a block address conversion table 15, and sent to a scanner/printer 17 to print out the image. The image data read out by the scanner/printer 17 are written in respective image memories 161 to 164 through a data selector 18 and then sent to the host computer 10. In this case, a virtual block address is converted into a real block address by the table 15 and the contents of the table 15 are rewritten in accordance with the sorts, loading (connecting) states and operation modes of the image memories.
Patent JP-H0945614-A (JP)
Title: Pattern formation
Inventor: TANAKA TOSHIHIKO
IPC: H01L21/312
Filed: 1996-02-20
Abstract: PROBLEM TO BE SOLVED: To form a fine and highly accurate pattern even in a substrate of high reflectance, a substrate wherein a transparent film is interposed, etc., by solving a problem (deterioration of size accuracy) by halation and interference phenomenon caused by reflection light from a substrate. SOLUTION: A reflection prevention film 2' whose optical absorption rate with regard to exposure light 6 is larger at the side of a substrate 1 than at the side of a resist film 4 is formed between the treatment substrate 1 and the resist film 4, and exposure is carried out by using a desired photo-mask 5. Furthermore, a two-layer reflection prevention film consisting of an upper film which is an interference film to exposure light and a lower film which has exposure optical absorption rate which is high when compared with an upper film and functions as a light screening film is used as the reflection prevention film 2'. Furthermore, a two-layer reflection prevention film consisting of a lower film which reflects exposure light and an upper film which is an interference film to exposure light is used as the reflection prevention film 2'.
Patent JP-H03235525-A (JP)
Title: Atomic oscillator
Inventor: KUDOME KENJI
IPC: H01S5/042
Filed: 1990-02-13
Abstract: PURPOSE:To improve the frequency accuracy by allowing a resonance observation means to obtain a Zeeman shift from the result of measurement of the frequency resonated with a transition between ultra minute levels. CONSTITUTION:In the case of measuring a Zeeman shift, the frequency of a laser diode 2 is resonated to transition of F=3 to F'=2 (pi polarized wave). In this case, atoms reach two energy states of F=3, m=-3 and F=3, m=+3, atoms in the state of F=3, m=+ or -3 are interacted with a microwave in a cavity resonator 5 and transited to the state of F=4, m=+ or -3. The transition is detected by resonating the frequency of a laser diode 4 with the transition of F=4 to F'=5 and converting a fluorescent light from the atoms of the F=4, m=+ or -3 in the cavity into an electric signal by a photodiode 14. Thus, the measurement of the Zeeman shift is attained even in the light pumping system and the frequency accuracy is improved.
Patent JP-H02210466-A (JP)
Title: Image forming device
Inventor: KINOSHITA NAOYOSHI
IPC: G03G15/01
Filed: 1989-02-10
Abstract: PURPOSE:To prevent the mixing of toner from a color developing device with toner from a white developing device by inhibiting the driving of that color developing device when the color developing device is loaded to a position higher than the white developing device. CONSTITUTION:When it is judged that the color developing device is loaded to a higher position than the white developing device based on discriminating signals from discriminating means 4a to 6a, which discriminate the colors of the toner replenished in the developing devices 4 to 6, the driving of the color developing device is inhibited, and the image formation is carried out selecting and driving the white developing device and the color developing devices which are lower position devices and not inhibited. Thus, mixing in of toners other than white into the white developing device can be prevented, and developing by the stable white toner without color mixture can be maintained.
Patent JP-H08226224-A (JP)
Title: Gasket installing jig
Inventor: TSUTO MASANORI
IPC: E04F21/165
Filed: 1995-02-21
Abstract: PURPOSE: To make it possible to install a gasket at a definite depth by pushing a continuous gasket into a slope surface at an outer peripheral part while turning a disk supported on a rotary shaft with a following means on both sides which follows a wall surface on both edges of a joint. CONSTITUTION: A hard plastic-made disk 13 is turnably pivoted substantially on the central part of a rotary shaft 12 wherein the disk 13 is thick enough to be insertible into a joint 16. Two hard rubber-made rotary rollers, which serve as a following means 14, are mounted respectively on both ends of the rotary shaft 12. A grip rod 17 is mounted on the rotary shaft 12 by way of a reversely U-shaped support lee 18. A pipe collar 21 is installed between the tip of the support lee 18 and the disk 13 and the following means 14 respectively. An E-shaped stopper ring 22 is mounted on both ends of the rotary shaft 12.  An endless-shaped continuous gasket 23 is placed into contact with an opening of a joint 16 while a rubber grip 20 of the grip rod 17 is gripped, thereby turning the disk 13 with the following means 14 on both sides which follows both edges of the joint 16 so that the gasket 23 may be set up gradually in a definite depth in the joint 16 on the slope surface 13a.
Patent JP-H03236141-A (JP)
Title: Picture tube device
Inventor: KANBARA EIJI
IPC: H01J31/20
Filed: 1990-02-13
Abstract: PURPOSE:To prevent a beam spot from being increased in diameter when the current quantity of an electron beam is large by providing an auxiliary deflection device, auxiliarily deflecting the electron beam emitted from an electron gun, and adjusting the auxiliary deflection quantity. CONSTITUTION:An auxiliary deflection device 21 is fitted on the outside of the neck 5 of a color picture tube device in response to an electron gun 7 arranged inside. The device 21 is connected to an auxiliary deflection device drive circuit 26 connected to a picture tube drive circuit 24 driving a color picture tube and a deflection yoke drive circuit 25 driving a deflection yoke 8 respectively. When the speed modulation current with the magnitude corresponding to the current quantity of an electron beam nearly proportional to the drive voltage applied to a cathode is fed to the device 21, the beam diameter over the whole fluorescent screen 3 can be shrunk. When it is set to the speed modulation current with the magnitude corresponding to the horizontal deflection quantity of the yoke 8, the beam spot diameter at the periphery section of the screen 3 can be made equal to that at the center section.
Patent JP-S63198974-A (JP)
Title: Microorganism having ability to decompose fusaric acid and decomposition of fusaric acid using said microorganism
Inventor: TOYODA HIDEYOSHI
IPC: C12R1/38
Filed: 1987-02-13
Abstract: PURPOSE:To decompose and inactivate fusaric acid, by an applying a novel microorganism, having the ability to decompose fusaric acid and belonging to the genus Pseudomonas, microbial cells, crushed microbial cells thereof and/or extract of the microbial cells to fusaric acid. CONSTITUTION:A microorganism, having the ability to decompose fusaric acid which is a bacterium of the genus Pseudomonas, particularly preferably Pseudomonas cepacia UK-1 strain (FERM-P No. 9160), microbial cells thereof crushed microbial cells thereof and/or extract of the microbial cells are used to decompose fusaric acid produced by metabolism of fungi of the genus Fusarium. Even if soil or plant bodies are infected with fungi of genus Fusarium, the development of blight, such as fusarium wilt, etc., can be prevented or further progress of infectivity can be inhibited.
Patent JP-S58149317-A (JP)
Title: Polyester yarn having improved color developing property and preparation thereof
Inventor: TABAYASHI ITSUO
IPC: D01F6/62
Filed: 1982-03-03
Abstract: PURPOSE:To obtain the titled yarns having improved durability, gloss, color developing property and depth of color, by heat-treating yarns consisting essentially of ethylene terephthalate, and having a specified specific gravity and birefringence under specific conditions, and secondarily heat-treating the resultant yarns at a constant length or under tension. CONSTITUTION:Polyester yarns, consisting essentially of ethylene terephthalate units and having >=1.380(g/cm<3>) yarn specific gravity (delta) and 50-130(X10<-3>) birefringence (DELTAn) are heat-treated at 160-235 deg.C and +10-+30% overfeeding ratio under relaxed conditions, and then secondarily heat-treated at a constant length or under tension to give the aimed polyester yarns having >=1.395 yarn specific gravity (delta), 50-130(X10<-3>) birefringence (DELTAn) and <=14% L value. The above-mentioned yarns for the heat treatment are preferably prepared by melt spinning a polyester at >=6,000m/min spinning speed, and heat-treating the resultant yarsn.
Patent JP-H06231674-A (JP)
Title: Electron emitting element and image forming device
Inventor: TAKEDA TOSHIHIKO
IPC: H01J21/06
Filed: 1993-01-29
Abstract: PURPOSE:To provide an electron emitting element which can be manufactured with excellent reproducibility kept, and can be driven at low voltage. CONSTITUTION:An electron emitting element is provided, which is composed of a flatness substrate 11, an electron emitting electrode 13 including a projected section 12 provided over the aforesaid substrate, and of a drawer electrode 14 including a voltage application means which is provided at a position close to the aforesaid projected section while being faced to the projected section. The surface of the drawer electrode is shielded with ultra particulates 15 composed of conductive material.
Patent JP-S62191358-A (JP)
Title: Sheet processing device
Inventor: SATO SHUNJI
IPC: G03G21/00
Filed: 1986-02-17
Abstract: PURPOSE:To ensure a connection with a device having a different conveying speed so as to improve general purpose properties by controlling sheet conveying speed of No.2 process section depending on data on sheet conveying speed transmitted from No.1 process section. CONSTITUTION:A terminal PO2 of a sorter conveying motor drive circuit is an output terminal of programable short form waves, and said circuit outputs the pulse of a duty ratio corresponding to conveying speed data transmitted from the main device via serial communication from the terminal PO2 for effecting the pulse drive of a conveying motor so as to change the effective value of voltage applied whereby changing conveying speed. In this state, said conveying speed can be set by the operating unit of the main device, or is characteristic data corresponding to discharge speed of the main device. As a result, a connection to a device having a different sheet conveying speed can be made for improving general purpose properties.
Patent JP-S63216469-A (JP)
Inventor: MIN SON RII
IPC: B01D61/20
Filed: 1988-02-15
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H09208418-A (JP)
Title: Plant extract composition
Inventor: IWAMURA JUNICHI
IPC: C09K101/00
Filed: 1996-01-26
Abstract: PROBLEM TO BE SOLVED: To obtain a plant extract capable of providing not only a cutting solution and a cooling water excellent in preventing the generation of a rust and inhibiting the proliferation of microorganisms but also a mineral additive for a food or materials for living and further a pH adjusting agent for an acid soil as a natural recycling material. SOLUTION: To obtain a corrosion resistant and bacteriostatic cutting liquid, corrosion resistant bacteria-controlling and cooling liquid, a mineral additive for a food and for a material for living and a soil pH adjusting agent consisting of stock solution or diluted solution by extracting the burnt ash of the leaf parts, stem parts and root parts of a plant origin by an aqueous acidic, neutral or basic solution at a room temperature to 80 deg.C.
Patent JP-S57146402-A (JP)
Title: Hot rolling line for continuous casting slab
Inventor: TAGI TOSHIO
IPC: B22D11/12
Filed: 1981-03-07
Abstract: PURPOSE:To couple an independent rotary belt type continuous casting installation directly to a hot rolling line of high productivity extremely easily by  coupling said installation directly to the inlet side table of a heating furnace in  the fore stage of the hot rolling line. CONSTITUTION:The slab of required thickness cast with a rotary belt type continuous casting installation 10 is cut to each prescribed length with a torch cutter 11. The cut slabs are charged through a table 12 on the inlet side of a heating furnace into a heating furnace 13 in the fore stage of the hot rolling line. The slabs heated to about 1,200 deg.C in the furnace 13 are charged into a roughing mill group 15 via an outlet side table 14 of the furnace 13, whereby they are molded to sheet bars of regulated width and thickness. Next, the sheet bars are cut of the leading ends and trailing ends with a crop shear 16, following to which the sheet bars are rolled with finishing mills 17, whereby the hot strip products are obtained.
Patent JP-S57146070-A (JP)
Title: Swash plate type compressor
Inventor: HATSUTORI MITSUHIRO
IPC: F04B27/08
Filed: 1981-03-06
Abstract: PURPOSE:To reduce the power loss of a swash plate type compressor, by forming a solid lubricant containing lubricating film at least over the surface of the spherical portion of sliding members. CONSTITUTION:Sliding members 10 are made to slide and to turn around themselves while sliding over the concave spherical surfaces 11 formed in a piston 4, in the manner of following up the change of contact angle of the piston 4 to the surface of a swash plate 8. Here, frictional forces are produced between spherical surfaces 10a of the sliding members 10 and mating concave spherical surfaces 11 formed in the piston 4. However, in a compressor employing sliding members 10 formed with a lubricating film over the surface thereof, the sliding members 10 can be slided smoothly, so that the frictional forces and hence power loss of the compressor can be reduced effectively.
Patent JP-S56129828-A (JP)
Title: Temperature converting circuit
Inventor: CHIBA HIROMI
IPC: G01K7/02
Filed: 1980-03-17
Abstract: PURPOSE:To simplify the constitution and adjustment of a temperature converting circuit by making it possible to perform the setting change of the input/output conversion gain, the automatic cold-junction temperature compensation, the zero shift and the burn-out operation independently of each other as well as making the reference potentials of respective circuits common to each other and making it possible to perform the fine adjustment of zero and span independently of each other. CONSTITUTION:The output of a thermocouple 1 is added to the voltage across a reference resistor R6 and passed through a low-pass filter 101 and operational amplifiers A1 and A2 to provide an output EO. With switches SW3 and SW4 turned off and SW2 set to BO, the setting change of the input/output conversion gain is performed by means of a resistor R10. With the switch SW2 set to +B or -B and the output ER of the operational amplifier A1 set to O by means of a resistor R12 or R13, the setting change of the zero shift amount is performed. With the switches SW3 and SW4 turned on and a resistor R6 selected according to the type of the thermocouple, the automatic compensation of the cold-junction temperature is performed. With a switch SW1 set to UP or DOWN, the time constant of the upper or lower limit overrange of a burn-out circuit 107 is changed by regulating a resistor R19 or R20. The fine adjustment of zero and span is performed by means of variable resistors RV2 and RV3. Thereby, the constitution and adjustment of the circuit is simplified.
Patent JP-H09205688-A (JP)
Title: Operation display device for data transmitter
Inventor: HISHIKARI ISAO
IPC: H04Q9/00
Filed: 1996-01-26
Abstract: PROBLEM TO BE SOLVED: To easily display connection state of a device connecting to a bus and detailed information with a simple configuration. SOLUTION: The device makes a state request to a transmitter connecting to a bus, receives state data from each transmitter and display a connection state diagram of each transmitter based on the received state data of each transmitter. In this case, a desired transmitter 11A of the connection state diagram displayed by the display means is designated by an operation means and detailed information W of the transmitter is displayed on the display means.
Patent JP-H03235187-A (JP)
Title: Ticket machine for information service terminal
Inventor: KAI TAKAYUKI
IPC: G07B1/00
Filed: 1990-02-13
Abstract: PURPOSE:To freely install a device by unifying each peripheral unit, and employing a transmission system by radio as a communication means. CONSTITUTION:A display device 1 communicates with a central processing unit with a radio communication part 2 via a communication line control part 3. The display device 1 also communicates with a ticket machine 4 via the radio communication part 2, and performs the transmission data such as print data 5 and image read data 6, etc. The ticket machine 4 is comprised of a radio communication part 7, a control part 8, a ticket issuing unit 9, and a journal part 13 having a journal control part 10, a thermal head 11, and thermosensitive roll paper 12. Thereby, it is possible to dispense with the connec tion of a large number of peripheral units, and to eliminate limitation on a degree of freedom for installation.
Patent JP-H04270968-A (JP)
Title: Power conversion circuit
Inventor: HAYASHI EIJI
IPC: G01R21/127
Filed: 1991-02-27
Abstract: PURPOSE:To enable a device to be compact by adding a compensation signal which is opposite polarity with a measurement voltage and is 1/2 as large as the measurement voltage and then eliminating an ultra-low frequency noise which is superposed on a measurement current. CONSTITUTION:A duty of a pulse width modulation signal PWM is equal to 50% with an average of one period of a measurement voltage Vi and enables a switch SW1 to be switched. Therefore, a voltage V1 which is proportional to a measurement current Ii is equal to a voltage V2 of +V1/2 at an output edge of the switch SW1. On the other hand, a voltage Vc which is output through a compensation circuit CMI consisting of an inversion amplification circuit INA and a resistor R10 is equal to -V1/2 so that the voltage V1 and Vc are canceled each other and an output power PM3 of an operation amplifier Q2 becomes 0. At the same time, since an ultra low-frequency noise included in the voltages V2 and Vc are added in inverse polarities each other so that it does not appear as an ultra low-frequency fluctuation component at a power PM3, thus enabling the ultra low-frequency noise which is superposed on the current Ii to be eliminated simply by using one switch SW1 and hence a circuit to be miniaturized.